| 摘要 |
<p>An electrical conductor clamping apparatus comprising a housing and juxtaposed clamping positions each of which has a clamping member held against rotation in a guide passage. A screw of the clamping member passes through a counterbearing and is held in a receptacle formed by the guide passage and a cover member which defines holes for operating the screwhead. Stiffening of the cover member is obtained in that the cover member is connected to the housing base by way of struts extending perpendicular thereto, allowing the cover member to be comparatively wide without losing its strength. The cover member and the housing are formed in one piece. The clamping members are carried by insert blocks which are received in the clamping positions, securable to the housing by a snap action.</p> |
